Measuring Personality Traits with Eysenck Personality...

Targeted population, creator and history of assessment Eysenck Personality Questionnaire (EPQ) test which is a third personality test created by Hans Eysenck and Sybil Eysenck at 1975 (FiestFiest, 2008). Hans Eysenck (1916-1997) was born in Germany on March 4, 1916. Due to the persecution of jews he fled to England at the age of 18 and here he became a famous psychiatrist. The Eysenck Personality Questionnaire built on the basic and successive improvement of Maudsley Personality Inventory and Eysenck Personality Inventory which included extraversion (E) scale, nuerocitism (N) scale, and psychoticism (p) scale. The EPQ is a self-reported questionnaire. Basically, EPQ can use to test every people because it possess adult and junior version to measures the personality traits of adult and children and also also used for research purposes in a large population such as teenagers attending school. Moreover, EPQ can be involved in larger studies aiming to measure, for instance; drug addiction, danger behaviour (Anton, Oscar Luis, 2002). TEXT BOOK Reliability and Validity Since the development of Eyesnckpersonality theory, numerous measures were developedto assess the varioustraits of personality. However, one of the outcomeof this process has been a progressive increase in their length. This increase in length can be accounted for by the introduction of an additional dimension of personality within Eyesncks scheme (EyesnckEyesnck, 1976) and by the psychometric principle thatShow MoreRelatedAre Academics More Academic Than Extroverts?1239 Words   |  5 PagesAbstract 150 Introversion-extroversion was proposed by Eysenck as a scale along which each individuals personalities vary, with most people gathering in the centre of the scale as neither highly introverted or extroverted. 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